Cen1 and Cen2 contribute to the centrin-transducin (show GNAT1 Proteins) complex and potentially participate in the regulation of transducin (show GNAT1 Proteins) translocation through the photoreceptor cilium

Human Centrin, EF-Hand Protein, 1 (CETN1) interaction partners

important spectral and hydrodynamic characteristics of human Centrin-1, accounting that HsCentrin-1 has moderate affinity for Ca(2 (show CA2 Proteins)+). Centrin-1 does not gain structure as seen by far- and near-UV circular dichroism, rather there is a loss of ellipticity, though inconsiderable upon binding Ca(2 (show CA2 Proteins)+).